Study of zero-order holder discretization in single input sliding mode control systems

被引：2
|
作者：
Galias, Zbigniew [1 ]
Yu, Xinghuo [2 ]
机构：
[1] AGH Univ Sci & Technol, Dept Elect Engn, Mickiewicza 30, PL-30059 Krakow, Poland
[2] RMIT Univ, Sch Elect & Comp Engn, Melbourne, Vic 3001, Australia
来源：
PROCEEDINGS OF 2008 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-10 | 2008年
基金：
澳大利亚研究理事会;
关键词：
D O I：
10.1109/ISCAS.2008.4541669
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Discretization effects in single input equivalent control based SMC systems of arbitrary dimension are studied. A bound for the number of iterates a trajectory may stay on one side of the sliding surface is found. Conditions for existence of periodic orbits are formulated. It is confirmed in simulations that even for very small values of discretization steps complex behaviors including periodic solutions of various length may be observed.
引用
收藏
页码：1320 / +
页数：2
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